battery acid

Any of several "diet" sodas, especially Diet Coke or Diet Pepsi. The term originates from the drinks' taste.

"Do you want some battery acid, man?"
"No, thank you."
"Ah well. More for me."

by Oberstille May 5, 2005

Acid Rap

A shitty mix of metal or rock and rap music; Origin credited to Esham but more likely to have been created by Run DMC and Aerosmith with "Walk this Way"

Something Marilyn Manson would come up with if he was born a black man

The music Linkin Park and Evanescence would make if they were into pedophilia, the Illuminati and Osama Bin Laden

Characterized by rap verses with cheesy punchlines like "I'm a rapist", "I fuck corpses", "I shoot people in school" etc.

Is preferably called acid crap

BORN LOSER: I love listening to acid rap like Insane Clown Posse and other Psychopathic Record juggalo artists

BORN WINNER: Nah, those came from the anus of a wino infected with aids and leprosy. Listen to some quality rap metal like Biohazard's "Urban Discipline" and that album Judgment Night movie soundtrack, not that acid crap horseshit

by Big Kahuna Foot Massage November 7, 2012

Acidhead

A derogatory term for Someone who is seriously addicted to taking Lysergic Acid Diethymide (LSD)

''Getting drugged up I guess acidhead!''

by sweet jesus May 28, 2006

Acid Tongue

Where there's pleasure there's pain!

My girlfriend gave me a blow job once with a mouthful of champagne whilst I can see the pleasure in the situation it was a bit like being licked by an Acid Tongue!

Watch her, she's got an acid tongue!

by JPWOWEE May 9, 2007

four headed grass accident

Something spectacularly silly and sublimely expressive of the comical futility of human existence. Like a four headed baby conceived between a couple who couldn't even recognise one another because the grass was too tall (or they had smoked too much of it). An utter disaster.

Little Downs-Syndrome Pepita here is Marcia's little four headed grass accident.

His thirtieth birthday party was a four headed grass accident.

by Fearman February 14, 2008

Acid

1.) A substance such as lemon juice, rain, obviously acid rain, or milk, that have a pH of under 7.0. They conduct electricity, and have a sour taste. Weak acids (milk & rain) don't have much of an effect on human skin (although they have a horrible effect on teeth). Strong acids such as acid rain & battery acid (especially car) will "eat away" your skin and flesh probably up to the bone.

2.)Lysergic acid diethylamide, LSD, LSD-25, or acid. A very, very, very, very, very, very, very, very, very, very, very, very to the 9000th power dangerous that a gram of it can kill you many times over.
A few micrograms can make you high for eight to twelve hours. In the late 50's to the early 70's, it was probably the most common deaths among hippies other than random violence.

1.) Acid is the opposite of base or alkali.

2.) It takes over 9000 micrograms of LSD to kill a human many times over.

by Lazer81095 March 30, 2009

acid mine

Place where the sun don't shine, and the broncos don't buck. See wordschool/word Also, a mine for acid.

I ventured down to the acid mine, and the sun didn't shine, and the broncos didn't buck, so I went to the local pizzaria and made some dolores.

by Ken Dicarano June 19, 2003